Intel Data Center GPU Flex 140 vs NVIDIA RTX A2000 Mobile
We compared two Professional market GPUs: 6GB VRAM Data Center GPU Flex 140 and 4GB VRAM RTX A2000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Data Center GPU Flex 140 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 16% (1950MHz vs 1687MHz)
More VRAM (6GB vs 4GB)
Lower TDP (75W vs 95W)
NVIDIA RTX A2000 Mobile 's Advantages
Larger VRAM bandwidth (192.0GB/s vs 186.0GB/s)
1536 additional rendering cores
Score
Benchmark
FP32 (float)
Data Center GPU Flex 140
3.994 TFLOPS
RTX A2000 Mobile
+116%
8.637 TFLOPS
Graphics Card
Aug 2022
Release Date
Apr 2021
Data Center GPU
Generation
Ampere-MW
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1600 MHz
Base Clock
1215 MHz
1950 MHz
Boost Clock
1687 MHz
1937 MHz
Memory Clock
1500 MHz
Memory
6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
192.0GB/s
Render Config
-
-
-
-
SM Count
20
1024
Shading Units
2560
64
TMUs
80
32
ROPs
48
-
Tensor Cores
80
8
RT Cores
20
-
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
62.40 GPixel/s
Pixel Rate
80.98 GPixel/s
124.8 GTexel/s
Texture Rate
135.0 GTexel/s
7.987 TFLOPS
FP16 (half)
8.637 TFLOPS
3.994 TFLOPS
FP32 (float)
8.637 TFLOPS
-
FP64 (double)
135.0 GFLOPS
Board Design
75W
TDP
95W
250 W
Suggested PSU
-
1x HDMI 2.1
3x DisplayPort 2.0
Outputs
Portable Device Dependent
1x 8-pin
Power Connectors
None
Graphics Processor
DG2-128
GPU Name
GA107
ACM-G11
GPU Variant
-
Generation 12.7
Architecture
Ampere
TSMC
Foundry
Samsung
6 nm
Process Size
8 nm
7.2 billion
Transistors
8.7 billion
157 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.6
Shader Model
6.8
